ELL-4GG100M

Fixed Inductors Overview

The ELL-4GG100M is a shielded wire-wound power inductor from the Panasonic ELL-G series. It features a fixed inductance of 10 µH with a ±20% tolerance, tested at 100 kHz. The component has a maximum DC resistance (DCR) of 250 mΩ and supports a saturation current (Isat) of 800 mA and an RMS current rating of 770 mA. Designed for surface mount technology, it measures 3.8 mm x 3.8 mm x 1.4 mm. The unit complies with RoHS3 standards and carries an EAR99 classification.

Fixed Inductors Feature Summary

• Shielded wire-wound construction minimizes electromagnetic interference.
• High saturation current capability ensures stable performance under load.
• Compact surface-mount footprint facilitates automated assembly.

Fixed Inductors Applications

• Industrial automation control systems
• Programmable logic controllers (PLCs)
• AC servo motor drives

Fixed Inductors Procurement Notes

Verify component authenticity through authorized distributors. Confirm that the specific part number matches the required electrical specifications for your circuit design. Check for any obsolescence notices or product change notifications issued by Panasonic Industry prior to finalizing procurement plans.

Fixed Inductors Selection Notes

Select this component when a compact, shielded inductor is required for power filtering applications. Ensure the operating current remains within the 770 mA RMS limit to prevent thermal issues. Verify that the 10 µH inductance value aligns with the target frequency response requirements of the power supply topology.

Fixed Inductors Part Context

This component belongs to the ELL-G series of power inductors manufactured by Panasonic Industry. The series is designed for general-purpose electronic equipment, offering a balance of high current handling and small form factor suitable for modern printed circuit board layouts.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers include SRN3015-100M from Bourns Inc., ASPI-0310FS-100M-T2 from Abracon LLC, CDRH2D18B/HPNP-100MC from Sumida America Inc., and NRH3012T100MN from Taiyo Yuden.